#username, #password, button, input[type="text"], input[type="password"], input[type="submit"] {
    display: block;
    width: 100%;
    font-size: 20px;
    white-space: nowrap;
}

label {
    font-size: 20px;
    white-space: nowrap;
}

input[type="submit"], button {
    background-color: #007948;
    color: #FFFFFF;
}

button, input[type="text"], input[type="password"], input[type="submit"] {
    border-radius: 15px;
}

input[type="submit"]:hover, button:hover {
    background-color: #003C76;
    cursor: pointer;
}

input[type="text"]:hover, input[type="password"]:hover {
    background-color: #D7D8D9;
}

#main_table {
    height: 99%;
    width: 99%;
}

td, table {
    border-color: #164F98;
    border-style: groove;
    border-width: 5px;
    border-radius: 5px;
    empty-cells: hide;
}

#logout {
    background-color: #B70102;
}

#logout:hover {
    background-color: #003C76;
}

meter {
    width: 100%;
    height: 100%;
}
#avatar
{
    width: 200px;
    height: 200px;

}
#external
{
    width: 850px;
    height: 555px;
    display: block;
    margin: auto;
    border-style: solid;
}
.dis {
    background-color: white;
    color:grey;

}
#main_column
{
    width: 100%;
}
#game_canvas {
    border-style: groove;
    border-color: #0037ff;
}